-- This file is part of the Wire Server implementation.
--
-- Copyright (C) 2025 Wire Swiss GmbH <opensource@wire.com>
--
-- This program is free software: you can redistribute it and/or modify it under
-- the terms of the GNU Affero General Public License as published by the Free
-- Software Foundation, either version 3 of the License, or (at your option) any
-- later version.
--
-- This program is distributed in the hope that it will be useful, but WITHOUT
-- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-- FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
-- details.
--
-- You should have received a copy of the GNU Affero General Public License along
-- with this program. If not, see <https://www.gnu.org/licenses/>.

module Wire.BackgroundWorker.Util where

import Imports
import Network.AMQP qualified as Q

-- | This class exists to help with testing, making the envelope in unit test is
-- too difficult. So we use fake envelopes in the unit tests.
class RabbitMQEnvelope e where
  ack :: e -> IO ()
  reject :: e -> Bool -> IO ()

instance RabbitMQEnvelope Q.Envelope where
  ack = Q.ackEnv
  reject = Q.rejectEnv

type CleanupAction = IO ()
